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The Xiaomi Smart Lock D1 offers fingerprint PIN NFC and key access with Mi Home ecosystem integration.
Overview
The Xiaomi Smart Lock D1 is the smart lock for people who already have a house full of Xiaomi devices. The Mi Home ecosystem integration is seamless you can set automations like turning on the lights when the door unlocks or having the vacuum stop cleaning when someone arrives home. The four unlocking modes fingerprint PIN NFC card and mechanical key cover every situation. The Grade C security cylinder is a meaningful feature Grade C is the highest security rating for lock cylinders in India and offers significant resistance to picking drilling and bumping. The anti-peep PIN lets you add random digits before and after your actual code so even someone watching cannot figure out your password. USB-C emergency charging and low battery voice alerts ensure you are never caught off guard. It lacks Wi-Fi for remote access but if you are already in the Xiaomi ecosystem this integrates more smoothly than any other smart lock.
Key Features
- Fingerprint PIN NFC card and mechanical key provide four flexible access methods
- Mi Home ecosystem integration enables automations with other Xiaomi smart devices
- Grade C security cylinder offers the highest level of pick and drill resistance
- Anti-peep PIN code lets you add random digits before and after your real PIN for privacy
- USB-C emergency charging provides backup power if batteries die
- Low battery voice alerts give clear warning before the lock runs out of power
Pros and Cons
Pros
- Mi Home ecosystem integration is seamless for existing Xiaomi smart home users
- Grade C cylinder provides genuine high-security protection against lock picking
- Multiple unlock methods cover every access scenario from biometric to backup key
- Good value for a mortise smart lock with Grade C security
- Xiaomi build quality is reliable and consistent across their product range
Cons
- No Wi-Fi means no remote access or notifications when away from home
- NFC cards are not included in the box and must be purchased separately
- Installation requires careful alignment and may need a carpenter for proper mortise cutting
Buying Advice
The Xiaomi Smart Lock D1 is the ideal smart lock for Mi Home users. The ecosystem integration and Grade C security make it a compelling package at a fair price.
Product Description
OVERVIEW
The Xiaomi Smart Lock D1 is the smart lock for people who already have a house full of Xiaomi devices. The Mi Home ecosystem integration is seamless you can set automations like turning on the lights when the door unlocks or having the vacuum stop cleaning when someone arrives home. The four unlocking modes fingerprint PIN NFC card and mechanical key cover every situation. The Grade C security cylinder is a meaningful feature Grade C is the highest security rating for lock cylinders in India and offers significant resistance to picking drilling and bumping. The anti-peep PIN lets you add random digits before and after your actual code so even someone watching cannot figure out your password. USB-C emergency charging and low battery voice alerts ensure you are never caught off guard. It lacks Wi-Fi for remote access but if you are already in the Xiaomi ecosystem this integrates more smoothly than any other smart lock.
KEY FEATURES
- Fingerprint PIN NFC card and mechanical key provide four flexible access methods
- Mi Home ecosystem integration enables automations with other Xiaomi smart devices
- Grade C security cylinder offers the highest level of pick and drill resistance
- Anti-peep PIN code lets you add random digits before and after your real PIN for privacy
- USB-C emergency charging provides backup power if batteries die
- Low battery voice alerts give clear warning before the lock runs out of power
TECHNICAL SPECIFICATIONS
- Lock Type: Mortise smart lock
- Unlock Methods: Fingerprint PIN NFC Key
- Fingerprint Capacity: 50 prints
- Connectivity: Bluetooth
- Battery: 8 months
- Cylinder Grade: Grade C
PROS
+ Mi Home ecosystem integration is seamless for existing Xiaomi smart home users
+ Grade C cylinder provides genuine high-security protection against lock picking
+ Multiple unlock methods cover every access scenario from biometric to backup key
+ Good value for a mortise smart lock with Grade C security
+ Xiaomi build quality is reliable and consistent across their product range
CONS
- No Wi-Fi means no remote access or notifications when away from home
- NFC cards are not included in the box and must be purchased separately
- Installation requires careful alignment and may need a carpenter for proper mortise cutting
VERDICT
The Xiaomi Smart Lock D1 is the ideal smart lock for Mi Home users. The ecosystem integration and Grade C security make it a compelling package at a fair price.
The Xiaomi Smart Lock D1 is the smart lock for people who already have a house full of Xiaomi devices. The Mi Home ecosystem integration is seamless you can set automations like turning on the lights when the door unlocks or having the vacuum stop cleaning when someone arrives home. The four unlocking modes fingerprint PIN NFC card and mechanical key cover every situation. The Grade C security cylinder is a meaningful feature Grade C is the highest security rating for lock cylinders in India and offers significant resistance to picking drilling and bumping. The anti-peep PIN lets you add random digits before and after your actual code so even someone watching cannot figure out your password. USB-C emergency charging and low battery voice alerts ensure you are never caught off guard. It lacks Wi-Fi for remote access but if you are already in the Xiaomi ecosystem this integrates more smoothly than any other smart lock.
KEY FEATURES
- Fingerprint PIN NFC card and mechanical key provide four flexible access methods
- Mi Home ecosystem integration enables automations with other Xiaomi smart devices
- Grade C security cylinder offers the highest level of pick and drill resistance
- Anti-peep PIN code lets you add random digits before and after your real PIN for privacy
- USB-C emergency charging provides backup power if batteries die
- Low battery voice alerts give clear warning before the lock runs out of power
TECHNICAL SPECIFICATIONS
- Lock Type: Mortise smart lock
- Unlock Methods: Fingerprint PIN NFC Key
- Fingerprint Capacity: 50 prints
- Connectivity: Bluetooth
- Battery: 8 months
- Cylinder Grade: Grade C
PROS
+ Mi Home ecosystem integration is seamless for existing Xiaomi smart home users
+ Grade C cylinder provides genuine high-security protection against lock picking
+ Multiple unlock methods cover every access scenario from biometric to backup key
+ Good value for a mortise smart lock with Grade C security
+ Xiaomi build quality is reliable and consistent across their product range
CONS
- No Wi-Fi means no remote access or notifications when away from home
- NFC cards are not included in the box and must be purchased separately
- Installation requires careful alignment and may need a carpenter for proper mortise cutting
VERDICT
The Xiaomi Smart Lock D1 is the ideal smart lock for Mi Home users. The ecosystem integration and Grade C security make it a compelling package at a fair price.
Specifications
| Lock Type | Mortise smart lock |
| Unlock Methods | Fingerprint PIN NFC Key |
| Fingerprint Capacity | 50 prints |
| Connectivity | Bluetooth |
| Battery | 8 months |
| Cylinder Grade | Grade C |
Jul 2026
₹14,999
Steady